Specification :

Name: RFID read/ write module
Model : CRT-602-R
Features: RS-232/ 485 interface option
Compact size, Antenna included
Programmable LED and Buzzer for status indicating
Application: Access control
Identification
Specification: ISO/ IEC
Tags supported ISO 14443 Type A
Mifare S50
Mifare S70
Ultralight
Operating frequency 13.56MHz

Transmission speed 4800-38400bit/ s
Communication
RS232/ RS485
Power supply DC 5V( + / -5% )
Current Consumption < 120 m A
Operating distance 50-100mm
Operation temperature Operation: -10~ 70oC
Storage Temperature Operation: -20~ 80oC
Operation Humidity 0 ~ 95% ( No condensing)
Cable length 150 cm

Dimension 54mmx 50mm
Weight ( Without cable) Approx .21g